Imigano yimigano ya pano nigisekuru cya gatatu nyuma yo gukora ibiti no gukora ibyuma.Gukoresha imigano ya pande nkicyitegererezo nicyerekezo mubikorwa byubwubatsi bugezweho.Imigano yimigano ikwiranye nuburyo butambitse, urukuta rwogosha, urukuta ruhagaritse, viaduct, kurenga, urugomero, umuyoboro, ibiti hamwe ninkingi yinkingi, nibindi.
Kohereza imigano ya pano mubihugu bitandukanye kwisi mumyaka myinshi.
Hamwe noguhitamo gukomeye hamwe numusaruro ukomeye, huza E0 na E1 Standard, pani yimigano ifite imbaraga nyinshi nubukomere bwiza, ubugari bwagutse, ingero nke, gushyigikirwa vuba no kuvanaho.Ubuso bwibibaho buringaniye kandi bworoshye, byoroshye kumanuka.Nyuma yo kumanurwa, ubuso bwa beto buringaniye kandi buringaniye, bizagabanya igihe cyo kubaka.Kurwanya amazi meza, kole ntizakingurwa, kandi izakomeza imbaraga nyinshi nyuma yo guteka no gukonja.
2021 iraza.Urakoze kubwinkunga muri iki gihe kitoroshye cya corona.Reka dufatanye kandi twizere ko umwaka utaha uzaba mwiza.